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Searched refs:no_signal (Results 1 – 7 of 7) sorted by relevance

/linux-6.12.1/drivers/media/dvb-frontends/
Dstv0900_sw.c31 int no_signal = FALSE; in stv0900_check_signal_presence() local
49 no_signal = TRUE; in stv0900_check_signal_presence()
51 return no_signal; in stv0900_check_signal_presence()
125 int no_signal, in stv0900_search_carr_sw_loop() local
169 no_signal = stv0900_check_signal_presence(intp, demod); in stv0900_search_carr_sw_loop()
172 && (no_signal == FALSE) in stv0900_search_carr_sw_loop()
186 no_signal, in stv0900_sw_algo() local
240 no_signal = stv0900_check_signal_presence(intp, demod); in stv0900_sw_algo()
243 || (no_signal == TRUE) in stv0900_sw_algo()
289 && (no_signal == FALSE)); in stv0900_sw_algo()
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Dstv090x.c2309 int no_signal; in stv090x_chk_signal() local
2327 no_signal = 1; in stv090x_chk_signal()
2330 no_signal = 0; in stv090x_chk_signal()
2334 return no_signal; in stv090x_chk_signal()
2339 int no_signal, lock = 0; in stv090x_search_car_loop() local
2382 no_signal = stv090x_chk_signal(state); in stv090x_search_car_loop()
2385 (!no_signal) && in stv090x_search_car_loop()
2403 int no_signal, zigzag, lock = 0; in stv090x_sw_algo() local
2456 no_signal = stv090x_chk_signal(state); in stv090x_sw_algo()
2460 if (lock || no_signal || (trials == 2)) { in stv090x_sw_algo()
[all …]
/linux-6.12.1/drivers/media/pci/tw686x/
Dtw686x.h101 bool no_signal; member
Dtw686x-video.c1101 if (vc->no_signal && !(fifo_status & BIT(ch))) { in tw686x_video_irq()
1104 vc->no_signal = false; in tw686x_video_irq()
1109 vc->no_signal = !!(fifo_status & BIT(ch)); in tw686x_video_irq()
1112 if (!vc->no_signal) { in tw686x_video_irq()
/linux-6.12.1/drivers/media/i2c/
Dtc358743.c264 static inline bool no_signal(struct v4l2_subdev *sd) in no_signal() function
287 if (no_signal(sd)) in get_audio_sampling_rate()
312 if (no_signal(sd)) { in tc358743_get_detected_timings()
1082 if (no_sync(sd) || no_signal(sd)) { in tc358743_hdmi_misc_int_handler()
1159 if (!no_signal(sd) && !no_sync(sd)) in tc358743_hdmi_clk_int_handler()
1211 if (no_sync(sd) || no_signal(sd)) { in tc358743_hdmi_sys_int_handler()
1516 *status |= no_signal(sd) ? V4L2_IN_ST_NO_SIGNAL : 0; in tc358743_g_input_status()
Dadv7604.c1319 static inline bool no_signal(struct v4l2_subdev *sd) in no_signal() function
1357 *status |= no_signal(sd) ? V4L2_IN_ST_NO_SIGNAL : 0; in adv76xx_g_input_status()
1573 if (no_signal(sd)) { in adv76xx_query_dv_timings()
1670 if (no_signal(sd)) { in adv76xx_query_dv_timings()
2618 if (no_signal(sd)) in adv76xx_log_status()
/linux-6.12.1/samples/v4l/
Dv4l2-pci-skeleton.c464 if (no_signal) { in skeleton_querystd()
566 if (no_signal) in skeleton_query_dv_timings()